SNESSORQN

Nonlinear solver based upon the SOR-Quasi-Newton method. Reference: Martinez, J.M., SOR-Secant methods, SIAM Journal on Numerical Analysis, Vol. 31, No. 1 (Feb. 1994), SIAM

This implementation is still very experimental, and needs to be modified to use the inner quasi-Newton iteration on blocks of unknowns.

See Also

SNESCreate(), SNES, SNESSetType(), SNESLS, SNESTR

Level:beginner
Location:
src/snes/impls/sorqnsorqn.c
Index of all SNES routines
Table of Contents for all manual pages
Index of all manual pages